diff options
Diffstat (limited to 'gdb/gdbarch.h')
| -rw-r--r-- | gdb/gdbarch.h | 173 |
1 files changed, 140 insertions, 33 deletions
diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h index 0b2381f9984..06809165999 100644 --- a/gdb/gdbarch.h +++ b/gdb/gdbarch.h @@ -1,7 +1,7 @@ /* *INDENT-OFF* */ /* THIS FILE IS GENERATED */ /* Dynamic architecture support for GDB, the GNU debugger. - Copyright 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. + Copyright 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. This file is part of GDB. @@ -38,7 +38,6 @@ #include "dis-asm.h" /* Get defs for disassemble_info, which unfortunately is a typedef. */ #if !GDB_MULTI_ARCH /* Pull in function declarations refered to, indirectly, via macros. */ -#include "value.h" /* For default_coerce_float_to_double which is referenced by a macro. */ #include "inferior.h" /* For unsigned_address_to_pointer(). */ #endif @@ -96,12 +95,23 @@ extern int gdbarch_byte_order (struct gdbarch *gdbarch); #endif #endif +extern enum gdb_osabi gdbarch_osabi (struct gdbarch *gdbarch); +/* set_gdbarch_osabi() - not applicable - pre-initialized. */ +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_OSABI) +#error "Non multi-arch definition of TARGET_OSABI" +#endif +#if GDB_MULTI_ARCH +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_OSABI) +#define TARGET_OSABI (gdbarch_osabi (current_gdbarch)) +#endif +#endif + /* The following are initialized by the target dependent code. */ /* Number of bits in a char or unsigned char for the target machine. Just like CHAR_BIT in <limits.h> but describes the target machine. - v::TARGET_CHAR_BIT:int:char_bit::::8 * sizeof (char):8::0: + v:2:TARGET_CHAR_BIT:int:char_bit::::8 * sizeof (char):8::0: Number of bits in a short or unsigned short for the target machine. */ @@ -1268,28 +1278,9 @@ extern void set_gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch, int #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION_TYPE) #error "Non multi-arch definition of BELIEVE_PCC_PROMOTION_TYPE" #endif -#if GDB_MULTI_ARCH -#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (BELIEVE_PCC_PROMOTION_TYPE) +#if !defined (BELIEVE_PCC_PROMOTION_TYPE) #define BELIEVE_PCC_PROMOTION_TYPE (gdbarch_believe_pcc_promotion_type (current_gdbarch)) #endif -#endif - -/* Default (function) for non- multi-arch platforms. */ -#if (!GDB_MULTI_ARCH) && !defined (COERCE_FLOAT_TO_DOUBLE) -#define COERCE_FLOAT_TO_DOUBLE(formal, actual) (default_coerce_float_to_double (formal, actual)) -#endif - -typedef int (gdbarch_coerce_float_to_double_ftype) (struct type *formal, struct type *actual); -extern int gdbarch_coerce_float_to_double (struct gdbarch *gdbarch, struct type *formal, struct type *actual); -extern void set_gdbarch_coerce_float_to_double (struct gdbarch *gdbarch, gdbarch_coerce_float_to_double_ftype *coerce_float_to_double); -#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (COERCE_FLOAT_TO_DOUBLE) -#error "Non multi-arch definition of COERCE_FLOAT_TO_DOUBLE" -#endif -#if GDB_MULTI_ARCH -#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (COERCE_FLOAT_TO_DOUBLE) -#define COERCE_FLOAT_TO_DOUBLE(formal, actual) (gdbarch_coerce_float_to_double (current_gdbarch, formal, actual)) -#endif -#endif #if defined (GET_SAVED_REGISTER) /* Legacy for systems yet to multi-arch GET_SAVED_REGISTER */ @@ -1435,8 +1426,8 @@ extern void set_gdbarch_value_to_register (struct gdbarch *gdbarch, gdbarch_valu #define POINTER_TO_ADDRESS(type, buf) (unsigned_pointer_to_address (type, buf)) #endif -typedef CORE_ADDR (gdbarch_pointer_to_address_ftype) (struct type *type, void *buf); -extern CORE_ADDR gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, void *buf); +typedef CORE_ADDR (gdbarch_pointer_to_address_ftype) (struct type *type, const void *buf); +extern CORE_ADDR gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, const void *buf); extern void set_gdbarch_pointer_to_address (struct gdbarch *gdbarch, gdbarch_pointer_to_address_ftype *pointer_to_address); #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (POINTER_TO_ADDRESS) #error "Non multi-arch definition of POINTER_TO_ADDRESS" @@ -1584,6 +1575,32 @@ extern void set_gdbarch_push_return_address (struct gdbarch *gdbarch, gdbarch_pu #endif #endif +#if defined (POP_FRAME) +/* Legacy for systems yet to multi-arch POP_FRAME */ +#if !defined (POP_FRAME_P) +#define POP_FRAME_P() (1) +#endif +#endif + +/* Default predicate for non- multi-arch targets. */ +#if (!GDB_MULTI_ARCH) && !defined (POP_FRAME_P) +#define POP_FRAME_P() (0) +#endif + +extern int gdbarch_pop_frame_p (struct gdbarch *gdbarch); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (POP_FRAME_P) +#error "Non multi-arch definition of POP_FRAME" +#endif +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (POP_FRAME_P) +#define POP_FRAME_P() (gdbarch_pop_frame_p (current_gdbarch)) +#endif + +/* Default (function) for non- multi-arch platforms. */ +#if (!GDB_MULTI_ARCH) && !defined (POP_FRAME) +#define POP_FRAME (internal_error (__FILE__, __LINE__, "POP_FRAME"), 0) +#define POP_FRAME (gdbarch_pop_frame (current_gdbarch)) +#endif + typedef void (gdbarch_pop_frame_ftype) (void); extern void gdbarch_pop_frame (struct gdbarch *gdbarch); extern void set_gdbarch_pop_frame (struct gdbarch *gdbarch, gdbarch_pop_frame_ftype *pop_frame); @@ -1757,6 +1774,31 @@ extern void set_gdbarch_use_struct_convention (struct gdbarch *gdbarch, gdbarch_ #endif #endif +#if defined (FRAME_INIT_SAVED_REGS) +/* Legacy for systems yet to multi-arch FRAME_INIT_SAVED_REGS */ +#if !defined (FRAME_INIT_SAVED_REGS_P) +#define FRAME_INIT_SAVED_REGS_P() (1) +#endif +#endif + +/* Default predicate for non- multi-arch targets. */ +#if (!GDB_MULTI_ARCH) && !defined (FRAME_INIT_SAVED_REGS_P) +#define FRAME_INIT_SAVED_REGS_P() (0) +#endif + +extern int gdbarch_frame_init_saved_regs_p (struct gdbarch *gdbarch); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_INIT_SAVED_REGS_P) +#error "Non multi-arch definition of FRAME_INIT_SAVED_REGS" +#endif +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_INIT_SAVED_REGS_P) +#define FRAME_INIT_SAVED_REGS_P() (gdbarch_frame_init_saved_regs_p (current_gdbarch)) +#endif + +/* Default (function) for non- multi-arch platforms. */ +#if (!GDB_MULTI_ARCH) && !defined (FRAME_INIT_SAVED_REGS) +#define FRAME_INIT_SAVED_REGS(frame) (internal_error (__FILE__, __LINE__, "FRAME_INIT_SAVED_REGS"), 0) +#endif + typedef void (gdbarch_frame_init_saved_regs_ftype) (struct frame_info *frame); extern void gdbarch_frame_init_saved_regs (struct gdbarch *gdbarch, struct frame_info *frame); extern void set_gdbarch_frame_init_saved_regs (struct gdbarch *gdbarch, gdbarch_frame_init_saved_regs_ftype *frame_init_saved_regs); @@ -1982,6 +2024,31 @@ extern void set_gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, #endif #endif +#if defined (FRAME_CHAIN) +/* Legacy for systems yet to multi-arch FRAME_CHAIN */ +#if !defined (FRAME_CHAIN_P) +#define FRAME_CHAIN_P() (1) +#endif +#endif + +/* Default predicate for non- multi-arch targets. */ +#if (!GDB_MULTI_ARCH) && !defined (FRAME_CHAIN_P) +#define FRAME_CHAIN_P() (0) +#endif + +extern int gdbarch_frame_chain_p (struct gdbarch *gdbarch); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_CHAIN_P) +#error "Non multi-arch definition of FRAME_CHAIN" +#endif +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_CHAIN_P) +#define FRAME_CHAIN_P() (gdbarch_frame_chain_p (current_gdbarch)) +#endif + +/* Default (function) for non- multi-arch platforms. */ +#if (!GDB_MULTI_ARCH) && !defined (FRAME_CHAIN) +#define FRAME_CHAIN(frame) (internal_error (__FILE__, __LINE__, "FRAME_CHAIN"), 0) +#endif + typedef CORE_ADDR (gdbarch_frame_chain_ftype) (struct frame_info *frame); extern CORE_ADDR gdbarch_frame_chain (struct gdbarch *gdbarch, struct frame_info *frame); extern void set_gdbarch_frame_chain (struct gdbarch *gdbarch, gdbarch_frame_chain_ftype *frame_chain); @@ -1994,17 +2061,29 @@ extern void set_gdbarch_frame_chain (struct gdbarch *gdbarch, gdbarch_frame_chai #endif #endif -/* Define a default FRAME_CHAIN_VALID, in the form that is suitable for - most targets. If FRAME_CHAIN_VALID returns zero it means that the - given frame is the outermost one and has no caller. - - XXXX - both default and alternate frame_chain_valid functions are - deprecated. New code should use dummy frames and one of the generic - functions. */ +#if defined (FRAME_CHAIN_VALID) +/* Legacy for systems yet to multi-arch FRAME_CHAIN_VALID */ +#if !defined (FRAME_CHAIN_VALID_P) +#define FRAME_CHAIN_VALID_P() (1) +#endif +#endif + +/* Default predicate for non- multi-arch targets. */ +#if (!GDB_MULTI_ARCH) && !defined (FRAME_CHAIN_VALID_P) +#define FRAME_CHAIN_VALID_P() (0) +#endif + +extern int gdbarch_frame_chain_valid_p (struct gdbarch *gdbarch); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_CHAIN_VALID_P) +#error "Non multi-arch definition of FRAME_CHAIN_VALID" +#endif +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_CHAIN_VALID_P) +#define FRAME_CHAIN_VALID_P() (gdbarch_frame_chain_valid_p (current_gdbarch)) +#endif /* Default (function) for non- multi-arch platforms. */ #if (!GDB_MULTI_ARCH) && !defined (FRAME_CHAIN_VALID) -#define FRAME_CHAIN_VALID(chain, thisframe) (generic_func_frame_chain_valid (chain, thisframe)) +#define FRAME_CHAIN_VALID(chain, thisframe) (internal_error (__FILE__, __LINE__, "FRAME_CHAIN_VALID"), 0) #endif typedef int (gdbarch_frame_chain_valid_ftype) (CORE_ADDR chain, struct frame_info *thisframe); @@ -2019,6 +2098,31 @@ extern void set_gdbarch_frame_chain_valid (struct gdbarch *gdbarch, gdbarch_fram #endif #endif +#if defined (FRAME_SAVED_PC) +/* Legacy for systems yet to multi-arch FRAME_SAVED_PC */ +#if !defined (FRAME_SAVED_PC_P) +#define FRAME_SAVED_PC_P() (1) +#endif +#endif + +/* Default predicate for non- multi-arch targets. */ +#if (!GDB_MULTI_ARCH) && !defined (FRAME_SAVED_PC_P) +#define FRAME_SAVED_PC_P() (0) +#endif + +extern int gdbarch_frame_saved_pc_p (struct gdbarch *gdbarch); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_SAVED_PC_P) +#error "Non multi-arch definition of FRAME_SAVED_PC" +#endif +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_SAVED_PC_P) +#define FRAME_SAVED_PC_P() (gdbarch_frame_saved_pc_p (current_gdbarch)) +#endif + +/* Default (function) for non- multi-arch platforms. */ +#if (!GDB_MULTI_ARCH) && !defined (FRAME_SAVED_PC) +#define FRAME_SAVED_PC(fi) (internal_error (__FILE__, __LINE__, "FRAME_SAVED_PC"), 0) +#endif + typedef CORE_ADDR (gdbarch_frame_saved_pc_ftype) (struct frame_info *fi); extern CORE_ADDR gdbarch_frame_saved_pc (struct gdbarch *gdbarch, struct frame_info *fi); extern void set_gdbarch_frame_saved_pc (struct gdbarch *gdbarch, gdbarch_frame_saved_pc_ftype *frame_saved_pc); @@ -2859,6 +2963,9 @@ struct gdbarch_info /* Use default: NULL (ZERO). */ struct gdbarch_tdep_info *tdep_info; + + /* Use default: GDB_OSABI_UNINITIALIZED (-1). */ + enum gdb_osabi osabi; }; typedef struct gdbarch *(gdbarch_init_ftype) (struct gdbarch_info info, struct gdbarch_list *arches); |